Tricking My Step-Brother!

Dear Diary, My step-brother has this new girlfriend and I kind of messaged her to let her know he's been cheating on her with me! SO! Raquel and I started talking more and more, she admitted she hasn't been "putting out" so we decided to trick him and call him out on his BS! My step-brother and Raquel just got back from the movies and were getting kindof touchy feely in the living room when she finally told him she'd do something for him "within her boundaries"! She blindfolded him to make it something he'd remember forever! Peeping in from the laundry room I came in and pulled his pants down and started working his cock! It wasn't long before I could feel his cock throbbing while my lips were wrapped around him and before I knew it he came in my mouth! When Raquel lifted that blindfold off my step-brother and he saw me there he knew he was caught red handed! That'll teach him to try and get a girlfriend on me!